<div dir="ltr">It looks like server failure,<div>this could be due to isp snooping connection at upper level or <a href="http://google.com.ar">google.com.ar</a> servers are broken temporarily.</div><div>see similar issue <a href="http://lists.squid-cache.org/pipermail/squid-users/2014-October/000562.html">http://lists.squid-cache.org/pipermail/squid-users/2014-October/000562.html</a><br><div><div><div><div><br></div><div><br></div></div></div></div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Sep 21, 2016 at 12:12 AM, erdosain9 <span dir="ltr"><<a href="mailto:erdosain9@gmail.com" target="_blank">erdosain9@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
Im having this error randomly.....<br>
<br>
This is traying access <a href="http://google.com" rel="noreferrer" target="_blank">google.com</a><br>
<br>
The following error was encountered while trying to retrieve the URL:<br>
<a href="https://www.google.com.ar/*" rel="noreferrer" target="_blank">https://www.google.com.ar/*</a><br>
<br>
Failed to establish a secure connection to 172.217.28.227<br>
<br>
The system returned:<br>
<br>
(71) Protocol error (TLS code: SQUID_ERR_SSL_HANDSHAKE)<br>
Handshake with SSL server failed: [No Error]<br>
<br>
This proxy and the remote host failed to negotiate a mutually acceptable<br>
security settings for handling your request. It is possible that the remote<br>
host does not support secure connections, or the proxy is not satisfied with<br>
the host security credentials.<br>
<br>
Your cache administrator is webmaster.<br>
<br>
---------------------------<br>
<br>
Access.log<br>
<br>
1474396984.699 69 192.168.1.172 TCP_MISS/200 716 GET<br>
<a href="https://www.google.com.ar/complete/search" rel="noreferrer" target="_blank">https://www.google.com.ar/<wbr>complete/search</a>? - HIER_DIRECT/<a href="http://172.217.28.227" rel="noreferrer" target="_blank">172.217.28.227</a><br>
application/json<br>
1474396985.558 673 192.168.1.172 TCP_MISS/200 730 GET<br>
<a href="https://www.google.com.ar/complete/search" rel="noreferrer" target="_blank">https://www.google.com.ar/<wbr>complete/search</a>? - HIER_DIRECT/<a href="http://172.217.28.227" rel="noreferrer" target="_blank">172.217.28.227</a><br>
application/json<br>
1474396985.782 104 192.168.1.172 TCP_MISS/200 710 GET<br>
<a href="https://www.google.com.ar/complete/search" rel="noreferrer" target="_blank">https://www.google.com.ar/<wbr>complete/search</a>? - HIER_DIRECT/<a href="http://172.217.28.227" rel="noreferrer" target="_blank">172.217.28.227</a><br>
application/json<br>
1474396986.066 83 192.168.1.172 TCP_MISS_ABORTED/000 0 GET<br>
<a href="https://www.google.com.ar/complete/search" rel="noreferrer" target="_blank">https://www.google.com.ar/<wbr>complete/search</a>? - HIER_DIRECT/<a href="http://172.217.28.227" rel="noreferrer" target="_blank">172.217.28.227</a> -<br>
1474396986.157 87 192.168.1.172 TCP_MISS/200 757 GET<br>
<a href="https://www.google.com.ar/complete/search" rel="noreferrer" target="_blank">https://www.google.com.ar/<wbr>complete/search</a>? - HIER_DIRECT/<a href="http://172.217.28.227" rel="noreferrer" target="_blank">172.217.28.227</a><br>
application/json<br>
1474396986.541 0 192.168.1.172 TAG_NONE/503 4423 GET<br>
<a href="https://www.google.com.ar/search" rel="noreferrer" target="_blank">https://www.google.com.ar/<wbr>search</a>? - HIER_NONE/- text/html<br>
1474396986.569 1 192.168.1.172 TAG_NONE/503 4423 GET<br>
<a href="http://squid:3128/squid-internal-static/icons/SN.png" rel="noreferrer" target="_blank">http://squid:3128/squid-<wbr>internal-static/icons/SN.png</a> - HIER_NONE/- text/html<br>
1474396986.612 77 192.168.1.172 TCP_MISS/204 340 POST<br>
<a href="https://www.google.com.ar/gen_204" rel="noreferrer" target="_blank">https://www.google.com.ar/gen_<wbr>204</a>? - HIER_DIRECT/<a href="http://172.217.28.227" rel="noreferrer" target="_blank">172.217.28.227</a> text/html<br>
<br>
<br>
Thanks to all.<br>
<br>
<br>
<br>
--<br>
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</blockquote></div><br></div>